From: Namhyung Kim <namhyung@kernel.org>
To: Paul Walmsley <pjw@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Inochi Amaoto <inochiama@gmail.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@kernel.org>, Ian Rogers <irogers@google.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>,
Samuel Holland <samuel.holland@sifive.com>,
Eric Lin <eric.lin@sifive.com>,
linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-riscv@lists.infradead.org, Yixun Lan <dlan@gentoo.org>,
Longbin Li <looong.bin@gmail.com>
Subject: Re: [PATCH v2] perf vendor events riscv: add T-HEAD C920V2 JSON support
Date: Wed, 26 Nov 2025 09:59:09 -0800 [thread overview]
Message-ID: <aSc_7dGgKKPzxo9K@google.com> (raw)
In-Reply-To: <ac26535e-01c8-d8c4-9f25-f5716065b37f@kernel.org>
Hello,
On Tue, Nov 25, 2025 at 05:52:10PM -0700, Paul Walmsley wrote:
> Hello tools/perf maintainers,
>
> On Tue, 14 Oct 2025, Inochi Amaoto wrote:
>
> > T-HEAD C920 has a V2 iteration, which supports Sscompmf. The V2
> > iteration supports the same perf events as V1.
> >
> > Reuse T-HEAD c900-legacy JSON file for T-HEAD C920V2.
> >
> > Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
>
> Would you like to take this one, or would you prefer that we take it
> through arch/riscv ?
>
> If it's needed:
>
> Acked-by: Paul Walmsley <pjw@kernel.org>
I'll pick it up to perf-tools-next, thanks!
Namhyung
WARNING: multiple messages have this Message-ID (diff)
From: Namhyung Kim <namhyung@kernel.org>
To: Paul Walmsley <pjw@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Inochi Amaoto <inochiama@gmail.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@kernel.org>, Ian Rogers <irogers@google.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>,
Samuel Holland <samuel.holland@sifive.com>,
Eric Lin <eric.lin@sifive.com>,
linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-riscv@lists.infradead.org, Yixun Lan <dlan@gentoo.org>,
Longbin Li <looong.bin@gmail.com>
Subject: Re: [PATCH v2] perf vendor events riscv: add T-HEAD C920V2 JSON support
Date: Wed, 26 Nov 2025 09:59:09 -0800 [thread overview]
Message-ID: <aSc_7dGgKKPzxo9K@google.com> (raw)
In-Reply-To: <ac26535e-01c8-d8c4-9f25-f5716065b37f@kernel.org>
Hello,
On Tue, Nov 25, 2025 at 05:52:10PM -0700, Paul Walmsley wrote:
> Hello tools/perf maintainers,
>
> On Tue, 14 Oct 2025, Inochi Amaoto wrote:
>
> > T-HEAD C920 has a V2 iteration, which supports Sscompmf. The V2
> > iteration supports the same perf events as V1.
> >
> > Reuse T-HEAD c900-legacy JSON file for T-HEAD C920V2.
> >
> > Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
>
> Would you like to take this one, or would you prefer that we take it
> through arch/riscv ?
>
> If it's needed:
>
> Acked-by: Paul Walmsley <pjw@kernel.org>
I'll pick it up to perf-tools-next, thanks!
Namhyung
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next prev parent reply other threads:[~2025-11-26 17:59 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-14 1:48 [PATCH v2] perf vendor events riscv: add T-HEAD C920V2 JSON support Inochi Amaoto
2025-10-14 1:48 ` Inochi Amaoto
2025-11-26 0:52 ` Paul Walmsley
2025-11-26 0:52 ` Paul Walmsley
2025-11-26 17:59 ` Namhyung Kim [this message]
2025-11-26 17:59 ` Namhyung Kim
2025-11-27 20:58 ` Namhyung Kim
2025-11-27 20:58 ` Namhyung Kim
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